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Information Systems Security Manager (ISSM) – SME

Contact Government Services, LLC, Washington, DC

Posted pay

$83K–$166K

a year

Location: Washington, DC
Work type: Onsite
Level: Not given, manager
Posted: Apr 6, 2026
Last check: 5 h ago
Job type: Security engineering

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Contact Government Services, LLC

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The role

Work Location: Washington, DC

Employment Type: Full-Time, Expert-Level

What you need

Skills and attributes for success

Oversee cybersecurity and system security compliance across mission systems.
Collaborate with cross‑functional teams and stakeholders.
Analyze operational challenges and recommend improvements.
Develop documentation, reports, and deliverables supporting mission objectives.
Support continuous improvement, compliance, and operational efficiency.

Qualifications

Minimum of Recognized subject matter expert with exceptional expertise and leadership in the field.

Active DoD Top Secret/SCI.

Our Commitment

Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems.

For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.

Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.

We care about our employees. Therefore, we offer a comprehensive benefits package.

Health, Dental, and Vision Life Insurance 401k Flexible Spending Account (Health, Dependent Care, and Commuter) Paid Time Off and Observance of State/Federal Holidays

Join our team and become part of government innovation!

Explore additional job opportunities with CGS on our Job Board: https://cgsfederal.com/join-our-team/

For more information about CGS please visit: https://www.cgsfederal.com or contact: Email: info@cgsfederal.com

#CJ

Department: Administrative and Logistics Support

CGS is seeking a skilled Information Systems Security Manager (ISSM) – SME to support mission-critical operations for a federal client.

Legal notes

Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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Source: the Contact Government Services, LLC Lever job board. We last checked this job 5 h ago. We first saw it 3 days ago. A job on a job board does not always mean that the team interviews people now. We found this job board in a public list. We did not yet compare it with the careers page of the company.

Contact Government Services, LLC

Open tech jobs: 280
With posted pay: 99%
Median posted base: $116K–$182K

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